Bigme B6 Color E-Reader, Colour eBook Readers vs Kobo Libra Colour White eReader with Case Bundle
Updated August 2026 — Bigme B6 Color E-Reader, Colour eBook Readers wins on storage and thickness, Kobo Libra Colour White eReader with Case Bundle wins on waterproof and weight.
The Bigme B6 Color E-Reader offers better value and versatility, while the Kobo Libra Colour excels in ergonomic design and waterproof features.
Why Bigme B6 Color E-Reader, Colour eBook Readers is better
Price
Bigme is $101 cheaper than Kobo
Storage
Bigme supports up to 1TB, while Kobo has 32GB
Versatility
Bigme includes audiobook and AI features
Why Kobo Libra Colour White eReader with Case Bundle is better
Waterproof
Kobo has an IPX8 waterproof rating
Annotation
Kobo supports stylus for note-taking
Ergonomics
Kobo has page-turn buttons for comfort
Overall score
Specifications
| Spec | Bigme B6 Color E-Reader, Colour eBook Readers | Kobo Libra Colour White eReader with Case Bundle |
|---|---|---|
| Display Size | 6 inch | 7 inch |
| Resolution | 300PPI | Full Color |
| RAM | 4GB | N/A |
| Internal Storage | 64GB | 32GB |
| OS | Android 14 | N/A |
Dimension comparison
Overview of the Bigme B6 Color E-Reader and Kobo Libra Colour
The Bigme B6 Color E-Reader is priced at $184.97, making it about 35% cheaper than the Kobo Libra Colour, which costs $285.99. Both devices offer unique features tailored for avid readers, but their functionalities and capabilities cater to different needs. The Bigme focuses on versatility with its Android operating system, while the Kobo Libra emphasizes an ergonomic reading experience.
Design and Build Quality
The Bigme B6 Color E-Reader boasts a slim design at just 6.98mm thick, making it portable and easy to carry. Its lightweight build is ideal for reading on the go. In contrast, the Kobo Libra Colour is ergonomically designed with page-turn buttons and a robust build, ensuring comfort during extended reading sessions. It also offers an IPX8 waterproof rating, allowing for use in varied environments without the fear of damage from moisture.
Display and Reading Experience
The Bigme B6 features a 6-inch color E-ink kaleido display with a resolution of 300PPI, providing clear text and vivid images. This display allows for comfortable reading without blue light, making it easier on the eyes for long durations. Meanwhile, the Kobo Libra Colour also offers a full-color display that brings book covers, comics, and illustrations to life, enhancing the overall reading experience. Both devices cater to different preferences, with the Bigme focusing on a traditional e-reading experience and the Kobo enhancing visual engagement.
Performance and Functionality
The Bigme B6 is powered by an advanced Octa-Core processor and comes with 4GB RAM and 64GB of internal storage, which can be expanded up to 1TB with a micro SD card. This ensures smooth performance and ample space for approximately 40,000 books. On the other hand, the Kobo Libra Colour has a more modest 32GB storage capacity, accommodating about 24,000 eBooks or 150 audiobooks. The Bigme's performance capabilities may appeal to users looking for a multifunctional device beyond just reading.
Additional Features
The Bigme B6 goes beyond traditional e-reading by integrating features like audiobook support, AI summarization, and voice recording, making it a versatile digital tablet. It also offers a dual front light with 36 adjustable levels for optimal brightness in any lighting condition. In contrast, the Kobo Libra Colour emphasizes creative engagement with its compatibility with the Kobo Stylus 2, allowing users to annotate and highlight their eBooks in color. This feature is ideal for those who enjoy interactive reading.
Battery Life and Usage
Both e-readers offer impressive battery life, but specific durations are not provided. However, the Bigme B6 indicates a battery life that allows for weeks of reading, which is essential for users who may not want to charge frequently. The Kobo Libra Colour also promotes weeks of battery life, catering to users who value longevity in their devices. The actual longevity may vary based on usage patterns, but both devices appear to hold their own in this aspect.
Price and Value Proposition
At $184.97, the Bigme B6 Color E-Reader is not only priced lower than the Kobo Libra Colour but also offers additional functionalities that may provide better value for money. The Kobo Libra's price of $285.99 reflects its robust build, waterproof capabilities, and specialized features like the annotation function. While the price difference is approximately $101, the added features of each device will appeal to different user bases, making the choice dependent on personal preferences.
Which should you buy?
Deciding between the Bigme B6 Color E-Reader and the Kobo Libra Colour ultimately depends on your reading habits and preferences. If you prioritize a multifunctional device with a lower price and extensive storage, the Bigme B6 is the way to go. However, if you value ergonomic design, waterproof capabilities, and the ability to annotate, the Kobo Libra Colour might be more suited to your needs. Each device has its strengths, catering to distinct types of readers in the e-reader market.

